#ifndef WIDGET_H
#define WIDGET_H

#include <QWidget>

namespace Ui {
class Widget;
}

class Widget : public QWidget
{
    Q_OBJECT

public:
    explicit Widget(QWidget *parent = 0);
    ~Widget();

private slots:
    void on_num_button7_clicked();


    void on_num_button8_clicked();

    void on_num_button9_clicked();

    void on_num_button_add_clicked();

    void on_num_button4_clicked();

    void on_num_button5_clicked();

    void on_num_button6_clicked();

    void on_num_button_re_clicked();

    void on_num_button1_clicked();

    void on_num_button2_clicked();

    void on_num_button3_clicked();

    void on_num_button_mul_clicked();

    void on_num_button_clear_clicked();

    void on_num_button0_clicked();

    void on_num_button_eq_clicked();

    void on_num_button_div_clicked();

private:
    Ui::Widget *ui;
};

#endif // WIDGET_H
